In Merced County, California, which covers Hilmar-Irwin, we hold 6 septic records. Parcels there are not yet classified septic against sewer, so this page reports documents held and nothing beyond them.
Hilmar-Irwin is a census-designated place in Merced County, California. The Census Bureau puts its internal point at 37.404543, -120.850426 and its land area at 3.93 square miles. Septic permitting and record keeping happen at the county level, not the census-designated place level, which is why every figure below is attributed to the county and linked back to the county page it came from.
| County | Records we hold | Parcels on septic | Parcels on sewer | County records portal | Searchable without an account |
|---|---|---|---|---|---|
| Merced County | 6 | none held | none held | county portal | no account needed |
Our collection for Merced County, California is small, at 6 septic records. Treat it as a starting point for a Hilmar-Irwin property rather than a search that settles the question. The county publishes a records portal that we were able to search without creating an account, which makes checking a specific parcel something you can do yourself in a few minutes.
Septic is one subject with very different jobs inside it. These go straight to the page that does yours.
| If you are a | Go to | Because it covers |
|---|---|---|
| Homeowner | Septic pumping in Hilmar-Irwin | keeping the system you have working |
| Buyer or seller | Buying or selling in Hilmar-Irwin | what to pull and check before closing |
| Realtor | Buying or selling in Hilmar-Irwin | the same records a seller needs on file |
| Designer or engineer | Septic design in Hilmar-Irwin | design flow, tank capacity, dispersal sizing |
| Installer or contractor | Septic installation in Hilmar-Irwin | site evaluation, permit sequence, inspection |
| Septic pumper | Septic pumping in Hilmar-Irwin | tank access, lids and service interval |
| Inspector | Septic inspection in Hilmar-Irwin | what gets checked and what a failure means |
| Land investor | Septic installation in Hilmar-Irwin | whether raw land can take a system at all |
No. We measure septic and sewer at parcel level and roll it up by county. In Merced County, California, which covers Hilmar-Irwin, we hold 6 septic records. Parcels there are not yet classified septic against sewer, so this page reports documents held and nothing beyond them.
Hilmar-Irwin is in Merced County, California.
From the Census ZCTA-to-place relationship file, with the share of Hilmar-Irwin’s land area that falls in each. A ZIP is not a place boundary and the two only ever partly agree, which is exactly why both pages exist.
Straight-line distance from the Census internal point of Hilmar-Irwin.
Parcel Perfect generates a code-shaped septic design and as-built style drawing for a parcel from the records and site data we hold, and shows every parcel we have classified as septic or sewer on one map. Both are open to use for any parcel in Merced County, California.